package com.liuke.question2;

/**
 * @Auther: 刘科
 * @Date: 2021/06/16/22:05
 * @Description:
 */
public class Main {

    public static void main(String[] args) {
        Question question = new Question();
        Integer integer = question.countRow();
        System.out.println(integer);
    }
}
